AVTR Insider Trading Activity and SEC Form 4 Filings
Trump's trades in AVTR
From his financial disclosures
$31K+
3 purchases
$15K+
1 sale
Purchase
May 22, 2026
Reported 40d later
$15K - $50K
Purchase
Apr 28, 2026
Reported 64d later
$1K - $15K
Sale
Mar 18, 2026
Reported 57d later
$15K - $50K
Purchase
Feb 12, 2026
Reported 91d later
$15K - $50K
Many orders in these accounts are placed by the account manager.
AVTR insider trading summary
Over the past 12 months, insiders at Avantor, Inc. (AVTR) reported 5 open-market purchases worth $6.1M by 5 insiders and no sales on SEC Form 4. Net insider buying was $6.1M.
Latest AVTR insider buys and sells
| Date | Insider | Role | Type | Value |
|---|---|---|---|---|
| May 8, 2026 | Gregory T Lucier | Director | Buy | $83K (10,000 @ $8.32) |
| May 1, 2026 | Simon Dingemans | Director | Buy | $204K (25,000 @ $8.14) |
| Feb 12, 2026 | Gregory L Summe | Director | Buy | $940K (100,000 @ $9.40) |
| Dec 5, 2025 | Sanjeev K Mehra | Director | Buy | $3.9M (350,000 @ $11.09) |
| Nov 17, 2025 | Emmanuel Ligner | President and CEO | Buy | $993K (87,500 @ $11.35) |
| Oct 30, 2025 | Gregory L Summe | Director | Buy | $1.1M (100,000 @ $11.25) |
| Aug 21, 2025 | Gregory L Summe | Director | Buy | $1.3M (100,000 @ $12.56) |
| Aug 5, 2025 | Steven W Eck | SVP & Chief Accounting Officer | Sell | $40K (3,476 @ $11.39) |
| May 23, 2025 | Gregory L Summe | Director | Buy | $375K (30,000 @ $12.50) |
| May 22, 2025 | Gregory L Summe | Director | Buy | $253K (20,000 @ $12.65) |
Source: SEC Form 4 filings. Open-market purchases (code P) and sales (code S) only; option exercises, grants and gifts are excluded.